海洋信息技术与应用

自2009年全面推进E航海战略至今，包括我国在内的全球多个国家开展了E航海试验项目建设。《海上交通管理产品规范》（S-127）作为E航海建设数据模型标准的重要组成部分，重点描述了《IHO电子海图产品规范》（S-101）中未能详细描述的交通管理规则信息，为船舶提供引航、定线制、船舶报告系统和交通管理等方面的海上交通监管和服务信息。中国E航海建设试验基于S-127规范进行了海上交通管理产品试生产，生产者从海上交通管理产品标准化生产流程、S-127规范与国内海上交通管理法规对标方法、海上交通管理产品数据离线生产方法等方面展开研究，制定出了一套切实可行的海上交通管理产品标准化生产方法，并在全国沿海省区市生产了2 000余条符合S-127规范的海上交通管理数据，通过自主研发的“启航者”App向船端用户提供E航海技术服务，为国际、国内海上交通管理产品数据生产应用提供了思路。

Since the comprehensive promotion of the E-Navigation strategy in 2009, E-Navigation pilot projects have been implemented by numerous countries, including China, achieving notable progress. As a core component of the E-Navigation data model standard, the Marine Traffic Management Product Specification(S-127) focuses on delineating traffic management regulations not fully addressed in the IHO Electronic Navigational Chart(ENC) Product Specification(S-101), thereby providing vessels with enhanced maritime traffic governance and service data covering pilotage, routing schemes, vessel reporting systems, and traffic management protocols. China's E-Navigation pilot initiatives have implemented trial production of maritime traffic management products based on the S-127 specification. Producers have systematically investigated key areas including:(1) Standardized production workflows for maritime traffic management products;(2) Alignment methodologies between the S-127 framework and domestic maritime traffic regulations;(3) Offline data generation techniques for traffic management products. This research has yielded a standardized production methodology deployed nationwide, generating over 2 000 S-127-compliant maritime traffic management datasets across China's coastal provinces. Through the domestically developed "iSailing" mobile application, real-time E-Navigation services are delivered to vessels, establishing a reference framework for global and domestic maritime traffic data production and application.